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Effect of maternal zinc supplementation on the cardiometabolic profile of Peruvian children: results from a randomized clinical trial
Published online by Cambridge University Press: 17 October 2016
Abstract
Zinc is an essential micronutrient for the development of the fetal renal, cardiovascular and metabolic systems; however, there is limited evidence of its effects on the postnatal cardiometabolic function. In this study, we evaluated the effect of maternal zinc supplementation during pregnancy on the cardiometabolic profile of the offspring in childhood. A total of 242 pregnant women were randomly assigned to receive a daily supplement containing iron+folic acid with or without zinc. A follow-up study was conducted when children of participating mothers were 4.5 years of age to evaluate their cardiometabolic profile, including anthropometric measures of body size and composition, blood pressure, lipid profile and insulin resistance. No difference in measures of child cardiometabolic risk depending on whether mothers received supplemental zinc during pregnancy. Our results do not support the hypothesis that maternal zinc supplementation reduces the risk of offspring cardiometabolic disease.
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- Type
- Original Article
- Information
- Journal of Developmental Origins of Health and Disease , Volume 8 , Issue 1 , February 2017 , pp. 56 - 64
- Copyright
- © Cambridge University Press and the International Society for Developmental Origins of Health and Disease 2016. This is a work of the U.S. Government and is not subject to copyright protection in the United States.
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